"I just completed a Basic Celestial Navigation course with Captain Jack, and it was excellent. The course was taught by Zoom, and included both classroom work and taking sun and star shots. He made the material fun and accessible, and he is a patient guy. Some concepts are abstract, but he simplified them, and made them understandable-- all done via Zoom! I plan to take his Advanced Celestial Course next. Thanks for a great experience, Captain Jack!"
Gregory Carlsen
Carlsen Design & Construction
www.constructiondc.com
Gregory Carlsen
Carlsen Design & Construction
www.constructiondc.com